<!doctype html>
<html lang="en">
<head>
    <meta charset="UTF-8">
	<title>基本按钮</title>
    <link rel="stylesheet" href="//netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css">
</head>
<body>
	<!--
  .btn {
      display: inline-block;
      padding: 6px 12px;
      margin-bottom: 0;
      font-size: 14px;
      font-weight: normal;
      line-height: 1.42857143;
      text-align: center;
      white-space: nowrap;
      vertical-align: middle;
      cursor: pointer;
        -webkit-user-select: none;
           -moz-user-select: none;
            -ms-user-select: none;
      user-select: none;
      background-image: none;
      border: 1px solid transparent;
      border-radius: 4px;
  }
  Bootstrap框架的按钮使用非常的简单，使用方式如下：
  <button class="btn" type="button">我是一个基本按钮</button>  
  -->
    <button class="btn" type="button">我是一个基本按钮</button>
    
</body>
</html>